NL1032239A1 - Sequentieel veldweergave-inrichting en werkwijze daarvoor. - Google Patents

Sequentieel veldweergave-inrichting en werkwijze daarvoor.

Info

Publication number
NL1032239A1
NL1032239A1 NL1032239A NL1032239A NL1032239A1 NL 1032239 A1 NL1032239 A1 NL 1032239A1 NL 1032239 A NL1032239 A NL 1032239A NL 1032239 A NL1032239 A NL 1032239A NL 1032239 A1 NL1032239 A1 NL 1032239A1
Authority
NL
Netherlands
Prior art keywords
display device
field display
sequential field
sequential
field
Prior art date
Application number
NL1032239A
Other languages
English (en)
Other versions
NL1032239C2 (nl
Inventor
Young-Ho Lee
Seung-Joon Yang
Ki-Hyun Hong
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of NL1032239A1 publication Critical patent/NL1032239A1/nl
Application granted granted Critical
Publication of NL1032239C2 publication Critical patent/NL1032239C2/nl

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3406—Control of illumination source
    • G09G3/3413—Details of control of colour illumination sources
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0235—Field-sequential colour display
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/024—Scrolling of light from the illumination source over the display in combination with the scanning of the display screen
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/08—Details of timing specific for flat panels, other than clock recovery
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0242—Compensation of deficiencies in the appearance of colours
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0613—The adjustment depending on the type of the information to be displayed
    • G09G2320/062—Adjustment of illumination source parameters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G09G2320/0633—Adjustment of display parameters for control of overall brightness by amplitude modulation of the brightness of the illumination source
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G09G2320/064—Adjustment of display parameters for control of overall brightness by time modulation of the brightness of the illumination source
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/10—Special adaptations of display systems for operation with variable images
    • G09G2320/103—Detection of image changes, e.g. determination of an index representative of the image change
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/06—Colour space transformation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/16—Calculation or use of calculated indices related to luminance levels in display data
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3406—Control of illumination source
    • G09G3/342—Control of illumination source using several illumination sources separately controlled corresponding to different display panel areas, e.g. along one dimension such as lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
NL1032239A 2005-07-27 2006-07-27 Sequentieel veldweergave-inrichting en werkwijze daarvoor. NL1032239C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020050068618A KR100782814B1 (ko) 2005-07-27 2005-07-27 필드 순차 영상 표시 장치 및 그 영상 표시 방법
KR20050068618 2005-07-27

Publications (2)

Publication Number Publication Date
NL1032239A1 true NL1032239A1 (nl) 2007-02-16
NL1032239C2 NL1032239C2 (nl) 2009-11-23

Family

ID=37674784

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1032239A NL1032239C2 (nl) 2005-07-27 2006-07-27 Sequentieel veldweergave-inrichting en werkwijze daarvoor.

Country Status (4)

Country Link
US (1) US7952549B2 (nl)
KR (1) KR100782814B1 (nl)
CN (1) CN1905685B (nl)
NL (1) NL1032239C2 (nl)

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KR20080051302A (ko) * 2006-12-05 2008-06-11 삼성전자주식회사 사용자 단말장치 및 영상표시장치 그리고 그들의 광원 조정방법
TWI377532B (en) * 2007-04-27 2012-11-21 Chunghwa Picture Tubes Ltd Method for driving display
TWI394136B (zh) * 2007-11-02 2013-04-21 Au Optronics Corp Color data processing device for color display and method thereof
TWI479472B (zh) * 2007-11-05 2015-04-01 Au Optronics Corp A method for reducing the color separation of a liquid crystal display
CN101510397B (zh) * 2008-02-13 2011-02-23 财团法人交大思源基金会 降低液晶显示器色分离的显示方法
WO2009157915A1 (en) * 2008-06-27 2009-12-30 Aurora Systems, Inc. Field-sequential color display systems and methods with reduced color break-up
TWI406245B (zh) * 2009-02-27 2013-08-21 Innolux Corp 顯示裝置及其驅動方法
CN101840671B (zh) * 2009-03-16 2014-04-30 华映视讯（吴江）有限公司 色序法显示器的适应性回授控制方法
FR2948776B1 (fr) * 2009-07-31 2011-08-19 Thales Sa Procede de construction d'images pour un appareil d'imagerie
US8223180B2 (en) * 2009-08-24 2012-07-17 Samsung Electronics Co., Ltd. Gamut mapping which takes into account pixels in adjacent areas of a display unit
US9064469B2 (en) * 2010-07-02 2015-06-23 Semiconductor Energy Laboratory Co., Ltd. Method for driving liquid crystal display device
WO2012099039A1 (ja) * 2011-01-20 2012-07-26 シャープ株式会社 画像表示装置および画像表示方法
KR20130037019A (ko) * 2011-10-05 2013-04-15 삼성전자주식회사 디스플레이 장치 및 그 장치의 구동 방법
TWI485696B (zh) * 2013-02-08 2015-05-21 Hung Ta Liu 用於顯示裝置的顯示控制方法
KR102031580B1 (ko) * 2013-05-10 2019-11-08 엘지디스플레이 주식회사 표시 장치, 표시 장치 제어 방법
US9142041B2 (en) * 2013-07-11 2015-09-22 Pixtronix, Inc. Display apparatus configured for selective illumination of low-illumination intensity image subframes
KR102260175B1 (ko) * 2019-08-20 2021-06-04 주식회사 라온텍 필드순차색상표시장치
KR102462785B1 (ko) * 2020-09-22 2022-11-04 주식회사 라온텍 필드순차색상표시장치
CN113362776A (zh) * 2021-06-30 2021-09-07 北京京东方光电科技有限公司 一种场序显示装置、控制方法及显示设备
CN116612728B (zh) * 2023-07-18 2023-09-15 惠科股份有限公司 一种显示面板的驱动方法、驱动电路及显示设备

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US6453067B1 (en) * 1997-10-20 2002-09-17 Texas Instruments Incorporated Brightness gain using white segment with hue and gain correction
JPH11327492A (ja) * 1998-05-20 1999-11-26 Mitsubishi Electric Corp 面順次カラー画像表示装置および面順次カラー画像表示方法
JP2002149134A (ja) * 2000-11-13 2002-05-24 Nippon Hoso Kyokai <Nhk> カラー画像表示方法及び装置
KR100726131B1 (ko) 2000-11-20 2007-06-12 엘지.필립스 엘시디 주식회사 시분할방식의 액정표시장치의 컬러영상표시 방법
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JP4493274B2 (ja) * 2003-01-29 2010-06-30 富士通株式会社 表示装置及び表示方法
KR100929673B1 (ko) 2003-03-25 2009-12-03 삼성전자주식회사 표시 장치의 구동 장치 및 그 구동 방법
JP4271978B2 (ja) * 2003-04-18 2009-06-03 株式会社日立製作所 映像表示装置
KR100561467B1 (ko) * 2003-08-25 2006-03-16 삼성전자주식회사 4색 음극선관 프로젝션 장치 및 방법

Also Published As

Publication number Publication date
US20070025613A1 (en) 2007-02-01
CN1905685A (zh) 2007-01-31
NL1032239C2 (nl) 2009-11-23
KR100782814B1 (ko) 2007-12-06
KR20070013927A (ko) 2007-01-31
US7952549B2 (en) 2011-05-31
CN1905685B (zh) 2011-10-26

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RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 20090720

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Effective date: 20200801